köken: From Middle High German and Old High German sturm (“storm”). The retention of the u vowel is irregular; it was lowered to o due to a-mutation in all other West Germanic languages and even Old Norse, despite German being the one Germanic language where a-mutation most consistently occurred, especially of u to o. Cognates Compare Luxembourgish Stuerm, Low German Storm, Dutch storm, English storm,…
köken: Probably from a Vulgar Latin *borrasicare, from Late Latin borrās (“north wind”), from Ancient Greek Βορρᾶς (Borrhâs). Cognate with Latin boreās from Ancient Greek Βορέᾱς (Boréās) (Old Attic/Doric), and with English boreal.
köken: From Volga Turki بوران (boran, “blizzard”), Inherited from Proto-Turkic *bora- (“north wind; to snow heavily”); cognate with Crimean Tatar boran, Kazakh боран (boran), Turkish bora and Turkmen boran. Alternatively, it could be a wanderwort related to Italian bora and Greek μπόρα (bóra).
storm, tempest (disturbed state of the atmosphere causing destructive or unpleasant weather, specifically one with strong winds) · strong/severe gale (disturbed state of the atmosphere with wind speeds between 21–24 m/s or roughly 48–54 mph)
çekim: çoğul myrskyt · tamlayan myrskyn
köken: Probably derived from the onomatopoeic stem in myristä (compare myräkkä). The morphology may be myr- + -skä + -y. Cognate to Ingrian myrsky, Karelian myrsky and Ludian mürsk.